paramagpy.metal.Metal.fast_g_sbm_r1

Metal.fast_g_sbm_r1(posarray, gammaarray)[source]

Vectorised version of paramagpy.metal.Metal.g_sbm_r1()

This is generally used for speed in fitting PRE data

Parameters
  • posarray (array with shape (n,3)) – array of positions in meters

  • gammaarray (array with shape (n,3)) – array of gyromagnetic ratios of the spins

Returns

rates – The R1 relaxation rates in /s

Return type

array with shape (n,1)